Palas GmbH
- Germany. Design, development and manufacture of instruments and equipment for the testing of filter media efficiency, callibration systems and particle measurement. Also, commercial testing and callibration services. Extensive technical information. Calen
- http://www.palas.de/

A2Z Filtration Specialities Pvt., Ltd
- India. Design, development and manufacture of filter manufacturing machinery, equipment, components and testing instruments. Also, commissioning of production lines for automotive filters.
- http://www.a2zfiltration.com/

Redline Custom Equipment
- Offers pumps, filters and equipment for transfer, collection and filtration of waste oil.
- http://redlinepumps.com/

Microfilt Pvt., Ltd
- India. Design, development and manufacture of customised microfiltration systems for the biotech, pharmaceutical, fine chemicals, and food and beverage industries. Technical information, flow charts and case studies.
- http://www.microfiltindia.com/

Liquid Filtration Consultants
- The Netherlands. Manufactures extensive range of liquid filtration units. Includes vertical, hoizontal, rotating, tilting, centrifugal, pulse tube, and leaf models. Can also supply filters, strainers, and filtration media.
- http://lfc.customers.composite.net

Weaver Commodities & Associates
- Offers filtration supplies and equipment, including wedge screens and media for filtration and adsorption (silica gels, zeolites, and activated carbon). UK.
- http://www.freewebs.com/weavercom/

Haining Shenghua Filtration Equipment Factory
- Manufacturer of filtration equipment in China. Products include micropore cylindrical bag filters, pleated membrane cartridges, and accessories.
- http://www.sinosh.com

Hangzhou Anticorrosive Equipment Co., Ltd.
- Manufacturer of filter presses in China, manufactured from corrosion-resistant components including plastics and coated steel.
- http://www.chinagoldenbird.com

Huzhou Hexing Machine Co.,Ltd.
- Manufacturer of filtration equipment in China, offering vacuum belt filters, press filters, multiple-effect falling film evaporators, and fluidized bed dryers.
- http://www.cn-hexing.com

Purex International Ltd
- Manufactures systems to extract hazardous dust and fume from laser marking, laser coding and laser engraving processes. Also for soldering, welding, laboratory, grinding and other engineering applications.
- http://www.purexltd.co.uk

KX Industries LP
- USA. Design and manufacture of extruded activated carbon water filtration media with in-house developed proprietary technology. Detailed product catalog, including technical information and specifications.
- http://www.kxindustries.com/

CUNO Incorporated
- Designs, manufactures and markets comprehensive line of filtration products for separation, clarification and purification of liquids and gases. (Nasdaq: CUNO).
- http://www.cuno.com/

Larox Corporation
- Manufacture of automatic pressure filters and polishing filters for process control and mining operations.
- http://www.larox.com/

Sangre Environmental Services Ltd,
- Manufacture dust and fume air filtration products and design, manufacture, install and commission dust and fume extraction systems. Features equipment operation and brochures in pdf format.
- http://www.sangre.co.uk/

Lenser
- Company develops and produces filter plates, frames, recessed and membrane elements for presses used in solid and liquid separation processes.
- http://www.lenserusa.com

Pune Energy Control Devices Pvt. Ltd.
- India. Manufactures electrostatic oil cleaners and vacuum dehydration units for handling hydraulic, lubricating, and cutting oils and non conductive liquids. Site provides product and application details.
- http://www.microcarepune.com/

Windeco s.a.s.
- Italy. Manufactures broad rang of air filtration and dust emission control products. Includes hoses, hose clamps, nozzles, gaskets, venturi pipes, and cartridges. Services include assessment and improvement of existing systems.
- http://www.windeco.com/

Macom Technologies Ltd.
- Specializes in manufacture and application of inline oil condition monitoring and particle identification systems designed to reduce risk of machinery failure. Site describes components and benefits of installation.
- http://www.macomtech.net

Filtervac International Inc.
- Canada. Specializes in manufacture of oil filtration and purification systems. Site provides detailed information regarding such available products as coalescers, separators, degasifiers, regenerators, and filter carts.
- http://www.filtervac.com

MSC Liquid Filtration
- Specializes in supply of liquid and air filtration products for variety of process industries. Includes filters, pumps, housings, and broad range of filtration units. Site provides detailed product information.
- http://www.mscliquidfiltration.com/

C.C. Jensen Ltd.Solutions in oil filtration
- Specializes in oil contamination control through variety of offline filtration and separation units. Main applications include hydraulic, lubrication, and fuel systems.
- http://www.ccjensen.co.uk

Ace Manufacturing Inc.
- Canada. Manufactures self cleaning gravity filter beds for liquid filtration. Models available in stainless steel for food and similar processing applications and in carbon steel for handling metalworking coolants and other oils.
- http://www.delpark-filters.com/

JWC Environmental
- Specializes in design and supply of wastewater solids reduction equipment. Site includes detailed product and application information with access to downloadable brochures.
- http://www.jwce.com

Filtration and Separation.com
- UK. Site edited by Loughborough University senior lecturer. Includes detailed discussion of filtration, sedimentation, and types of equipment, with links to supplier database and additional sources of information.
- http://www.filtration-and-separation.com/

Cardev International Ltd.
- UK. Manufactures range of equipment for oil filtration and coolant handling. Applications include mixing, cleaning, and disposal. Can also supply absorbent materials for emergency spill situations.
- http://www.cardev.com/

Eurofiltec SA
- France. Manufactures extensive range of liquid filtration and separation equipment and consumables for process industries. Site provides detailed information regarding types of filters and includes glossary of filtration terms.
- http://www.eurofiltec.com

DCE Donaldson Limited
- South Africa. Specializes in wide range of filtration products and systems, with some emphasis on application to mobile equipment and machinery.
- http://www.donaldson.co.za

Polytech Filtration Systems Inc.
- Manufacture range of components for custom design of machine tool coolant filtration systems. Includes centrifuges, dragout conveyors, gravity bed and vacuum filters, hydrocyclones, and magnetic separators.
- http://www.polytech-filtration.com

Peterson Filters Corporation
- Designs and manufactures vacuum filtration equipment and related accessories for the mining and process industries. Site incorporates detailed product and application information.
- http://www.petersonfilters.com/

Straight Line Filters Inc.
- Specializes in design and supply of continuous belt filtration machinery for variety of applications. Site explains underlying principles and compares features and benefits with alternative systems.
- http://straightlinefilters.com

Sharplex Agro Process (India) Pvt. Ltd.
- India. Manufactures wide range of filtration equipment. Includes candle, horizontal plate, pressure leaf, polishing, star and spiral, and up flow units. Can also supply spare filter leaves.
- http://www.sharplex.com

Hoffman Maschinen und Apparatebau GmbH
- Germany. Manufactures heavy duty filter and cooling units for removing contaminants and maintaining temperature in machine tool plants. Site provides product information and includes examples of installations.
- http://www.hoffmann-filter.de/englisch/index.html

Danish Separation Systems AS
- Denmark. Manufactures advanced filtration and separation systems and membranes for the biotech, chemical, diary, and food and beverage industries. Site incorporates detailed product, technology, and application information.
- http://www.dksepsys.dk/

Northern Filtration Inc.
- Manufactures range of aeration equipment for biological and variety of industrial wastewater treatment applications. Includes jet aeration systems and floating and submersible self-aspirating units.
- http://www.mtsjets.com

Aercology
- Manufactures industrial air pollution control systems. Products include dust, fume, and oil mist collectors; electrostatic precipitators; cyclones; downdraft tables; and cartridge filter systems.
- http://www.aercology.com/

Arkal Filtration Systems
- Israel. Manufactures range of filtration systems for agricultural irrigation and commercial and industrial water distribution and treatment applications. Objective include prevention of clogged piping and removal of contaminants.
- http://www.arkal-filters.com/

SK Systems Pvt. Ltd.
- India. Manufactures broad range of air pollution control equipment. Includes axial flow fans, bag filters, coolers, dust collectors, fume scrubbers, industrial blowers, and ventillation systems.
- http://www.sksystem.com/

Process Efficiency Products Inc.
- Manufactures range of filtration assemblies and media for prevention and removal of contaminants, dirt, scale, debris, sediment, and suspended solids in water and other liquid cooling, containment, and disposal equipment.
- http://www.pepfilters.com/

Shun Hong Machine Co. Ltd.
- Taiwan. Manufactures and installs range of air pollution control equipment. Applications include dust and soot collection, fume dispersal, spent gas deodorization, and heavy duty industrial blower fans.
- http://www.shunhong.com.tw/

Eta Engineering Inc.
- Specializes in customized turnkey air pollution control systems, especially for heavy industry. Focus is on dust and emission control as well as acid gas and hazardous waste neutralization.
- http://www.etaapc.com/